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- r0: orig_DDR
- r1: gcc_13_DDR
- r2: icx_2_DDR
- r3: orig_HBM
- r4: gcc_16_HBM
- r5: icx_9_HBM
Metric | r0 | r1 | r2 | r3 | r4 | r5 |
---|
Total Time (s) | 15.08 | 16.23 | 14.30 | 16.56 | 17.33 | 15.90 |
Profiled Time (s) | 14.25 | 13.91 | 13.51 | 15.89 | 15.51 | 15.23 |
GFLOPS | 139.611 | 142.987 | 147.280 | 93.841 | 40.882 | 94.482 |
Time in analyzed loops (%) | 57.9 | 84.2 | 57.8 | 62.9 | 81.9 | 62.5 |
Time in analyzed innermost loops (%) | 57.0 | 76.4 | 56.8 | 62.0 | 73.0 | 61.6 |
Time in user code (%) | 58.2 | 86.1 | 58.1 | 63.1 | 84.7 | 62.7 |
Compilation Options Score (%) | 100 | 100 | 100 | 100 | 100 | 100 |
Array Access Efficiency (%) | 76.0 | 84.5 | 76.6 | 75.2 | 91.1 | 78.4 |
|
Potential Speedups |
Perfect Flow Complexity | 1.68 | 2.25 | 1.71 | 1.58 | 1.82 | 1.56 |
Perfect OpenMP + MPI + Pthread | 1.25 | 1.08 | 1.25 | 1.18 | 1.06 | 1.17 |
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution | 1.70 | 1.66 | 1.70 | 1.56 | 1.56 | 1.57 |
No Scalar Integer | Potential Speedup | 1.02 | 1.03 | 1.02 | 1.05 | 1.02 | 1.05 |
Nb Loops to get 80% | 2 | 2 | 4 | 2 | 3 | 2 |
FP Vectorised | Potential Speedup | 1.45 | 2.11 | 1.47 | 1.40 | 1.68 | 1.41 |
Nb Loops to get 80% | 1 | 1 | 1 | 1 | 2 | 1 |
Fully Vectorised | Potential Speedup | 1.84 | 3.05 | 1.85 | 1.94 | 2.98 | 2.01 |
Nb Loops to get 80% | 1 | 3 | 1 | 3 | 5 | 4 |
Only FP Arithmetic | Potential Speedup | 1.05 | 1.08 | 1.04 | 1.13 | 1.14 | 1.11 |
Nb Loops to get 80% | 4 | 4 | 5 | 3 | 2 | 3 |
Source Object | Issue |
▼exec– | |
▼haloExchange.c– | |
○ | |
▼ljForce.c– | |
○ | |
▼timestep.c– | |
○ | |
▼random.c– | |
○ | |
▼initAtoms.c– | |
○ | |
▼linkCells.c– | |
○ | |
Source Object | Issue |
▼exec– | |
▼haloExchange.c– | |
○ | |
▼ljForce.c– | |
○ | |
▼timestep.c– | |
○ | |
▼random.c– | |
○ | |
▼initAtoms.c– | |
○ | |
▼linkCells.c– | |
○ | |
Source Object | Issue |
▼exec– | |
▼haloExchange.c– | |
○ | |
▼ljForce.c– | |
○ | |
▼timestep.c– | |
○ | |
▼random.c– | |
○ | |
▼initAtoms.c– | |
○ | |
▼linkCells.c– | |
○ | |
Source Object | Issue |
▼exec– | |
▼haloExchange.c– | |
○ | |
▼ljForce.c– | |
○ | |
▼timestep.c– | |
○ | |
▼random.c– | |
○ | |
▼initAtoms.c– | |
○ | |
▼linkCells.c– | |
○ | |
Source Object | Issue |
▼exec– | |
▼haloExchange.c– | |
○ | |
▼ljForce.c– | |
○ | |
▼timestep.c– | |
○ | |
▼random.c– | |
○ | |
▼initAtoms.c– | |
○ | |
▼linkCells.c– | |
○ | |
Source Object | Issue |
▼exec– | |
▼haloExchange.c– | |
○ | |
▼ljForce.c– | |
○ | |
▼timestep.c– | |
○ | |
▼initAtoms.c– | |
○ | |
▼linkCells.c– | |
○ | |
| r0 | r1 | r2 | r3 | r4 | r5 |
Experiment Name | | | | | | |
Application | /home/eoseret/qaas_runs_CPU_9468/171-148-3214/intel/CoMD/run/oneview_runs/defaults/orig/exec | /home/eoseret/qaas_runs_CPU_9468/171-148-3214/intel/CoMD/run/binaries/gcc_13/exec | /home/eoseret/qaas_runs_CPU_9468/171-148-3214/intel/CoMD/run/binaries/icx_2/exec | /home/eoseret/qaas_runs_CPU_9468/171-110-4860/intel/CoMD/run/oneview_runs/defaults/orig/exec | /home/eoseret/qaas_runs_CPU_9468/171-110-4860/intel/CoMD/run/binaries/gcc_16/exec | /home/eoseret/qaas_runs_CPU_9468/171-110-4860/intel/CoMD/run/binaries/icx_9/exec |
Timestamp | 2024-03-26 21:02:00 | 2024-03-26 21:32:20 | 2024-03-26 21:31:42 | 2024-03-22 11:56:14 | 2024-03-22 12:28:05 | 2024-03-22 12:27:27 |
Experiment Type | MPI; OpenMP; | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Machine | idp10.benchmarkcenter.megware.com | same as r0 | same as r0 | idp09.benchmarkcenter.megware.com | same as r3 | same as r3 |
Architecture | x86_64 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Micro Architecture | SAPPHIRE_RAPIDS | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Model Name | Intel (R) Xeon (R) CPU Max 9468 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Cache Size | 107520 KB | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of Cores | 48 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Maximal Frequency | 3.5 GHz | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
OS Version | Linux 5.14.0-362.13.1.el9_3.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Dec 21 07:12:43 EST 2023 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Architecture used during static analysis | x86_64 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Micro Architecture used during static analysis | SAPPHIRE_RAPIDS | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Compilation Options |
exec: clang based Intel(R) oneAPI DPC++/C++ Compiler 2024.0.0 (2024.0.0.20231017) /cluster/intel/oneapi/2024.0.0/compiler/2024.0/bin/compiler/clang --intel -I /home/eoseret/qaas_runs_CPU_9468/171-148-3214/intel/CoMD/build/CoMD/CoMD/src-openmp -I /home/eoseret/qaas_runs_CPU_9468/171-148-3214/intel/CoMD/build/build -I /cluster/intel/oneapi/2024.0.0/mpi/2021.11/include -O3 -march=native -fargument-noalias -qopt-report=3 -D DO_MPI -g -grecord-command-line -fno-omit-frame-pointer -fcf-protection=none -nopie -fiopenmp -MD -MT CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -MF CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o.d -o CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -c /home/eoseret/qaas_runs_CPU_9468/171-148-3214/intel/CoMD/build/CoMD/CoMD/src-openmp/ljForce.c -fveclib=SVML -fheinous-gnu-extensions --intel -I /home/eoseret/qaas_runs_CPU_9468/171-148-3214/intel/CoMD/build/CoMD/CoMD/src-openmp -I /home/eoseret/qaas_runs_CPU_9468/171-148-3214/intel/CoMD/build/build -I /cluster/intel/oneapi/2024.0.0/mpi/2021.11/include -O3 -march=native -fargument-noalias -qopt-report=3 -D DO_MPI -g -grecord-command-line -fno-omit-frame-pointer -fcf-protection=none -nopie -fiopenmp -MD -MT CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -MF CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o.d -o CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -c /home/eoseret/qaas_runs_CPU_9468/171-148-3214/intel/CoMD/build/CoMD/CoMD/src-openmp/ljForce.c -fveclib=SVML -fheinous-gnu-extensions | exec: GNU GIMPLE 13.2.0 -march=sapphirerapids -g -g -O2 -O2 -fno-openacc -fno-pie -fcf-protection=none -fsave-optimization-record -ffast-math -fno-omit-frame-pointer -fcf-protection=none -fopenmp -funroll-loops -fltrans | exec: clang based Intel(R) oneAPI DPC++/C++ Compiler 2024.0.0 (2024.0.0.20231017) --intel -I /home/eoseret/qaas_runs_CPU_9468/171-148-3214/intel/CoMD/build/CoMD/CoMD/src-openmp -I /home/eoseret/qaas_runs_CPU_9468/171-148-3214/intel/CoMD/build/icx_2 -I /cluster/intel/oneapi/2024.0.0/mpi/2021.11/include -O3 -fargument-noalias -qopt-report=3 -D DO_MPI -O3 -x SAPPHIRERAPIDS -mprefer-vector-width=512 -g -fno-omit-frame-pointer -fcf-protection=none -nopie -fiopenmp -MD -MT CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -MF CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o.d -o CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -c /home/eoseret/qaas_runs_CPU_9468/171-148-3214/intel/CoMD/build/CoMD/CoMD/src-openmp/ljForce.c -fveclib=SVML -fheinous-gnu-extensions | exec: clang based Intel(R) oneAPI DPC++/C++ Compiler 2024.0.0 (2024.0.0.20231017) /cluster/intel/oneapi/2024.0.0/compiler/2024.0/bin/compiler/clang --intel -I /home/eoseret/qaas_runs_CPU_9468/171-110-4860/intel/CoMD/build/CoMD/CoMD/src-openmp -I . -I /cluster/intel/oneapi/2024.0.0/mpi/2021.11/include -O3 -march=native -fargument-noalias -qopt-report=3 -D DO_MPI -g -grecord-command-line -fno-omit-frame-pointer -fcf-protection=none -nopie -fiopenmp -MD -MT CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -MF CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o.d -o CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -c /home/eoseret/qaas_runs_CPU_9468/171-110-4860/intel/CoMD/build/CoMD/CoMD/src-openmp/ljForce.c -fveclib=SVML -fheinous-gnu-extensions --intel -I /home/eoseret/qaas_runs_CPU_9468/171-110-4860/intel/CoMD/build/CoMD/CoMD/src-openmp -I . -I /cluster/intel/oneapi/2024.0.0/mpi/2021.11/include -O3 -march=native -fargument-noalias -qopt-report=3 -D DO_MPI -g -grecord-command-line -fno-omit-frame-pointer -fcf-protection=none -nopie -fiopenmp -MD -MT CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -MF CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o.d -o CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -c /home/eoseret/qaas_runs_CPU_9468/171-110-4860/intel/CoMD/build/CoMD/CoMD/src-openmp/ljForce.c -fveclib=SVML -fheinous-gnu-extensions | exec: GNU GIMPLE 13.2.0 -march=haswell -g -g -O2 -O2 -fno-openacc -fno-pie -fcf-protection=none -fsave-optimization-record -fno-tree-vectorize -ffast-math -fno-omit-frame-pointer -fcf-protection=none -fopenmp -funroll-loops -fltrans | exec: clang based Intel(R) oneAPI DPC++/C++ Compiler 2024.0.0 (2024.0.0.20231017) --intel -I /home/eoseret/qaas_runs_CPU_9468/171-110-4860/intel/CoMD/build/CoMD/CoMD/src-openmp -I . -I /cluster/intel/oneapi/2024.0.0/mpi/2021.11/include -O3 -fargument-noalias -qopt-report=3 -D DO_MPI -O3 -x SAPPHIRERAPIDS -flto=full -g -fno-omit-frame-pointer -fcf-protection=none -nopie -fiopenmp -MD -MT CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -MF CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o.d -o CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -c /home/eoseret/qaas_runs_CPU_9468/171-110-4860/intel/CoMD/build/CoMD/CoMD/src-openmp/ljForce.c -fveclib=SVML -fheinous-gnu-extensions |
Number of processes observed | 2 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of threads observed | 96 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Frequency Driver | intel_pstate | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Frequency Governor | performance | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Huge Pages | always | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Hyperthreading | on | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of sockets | 2 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of cores per socket | 48 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
MAQAO version | 2.19.1 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
MAQAO build | e26c8ffcefb997f114892e36591c060f98f53e6a::20240206-190005 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Comments | | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |